Intel® Developer Zone:
Intel® Many Integrated Core Architecture (Intel MIC Architecture)

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Intel® Xeon Phi™

Intel® Xeon Phi™ Coprocessor is the brand name for all Intel® Many Integrated Core Architecture (Intel MIC Architecture) based products. At the end of 2012, Intel launched the first generation of the Intel Xeon Phi product family (coprocessors codenamed "Knights Corner") complementing the existing Intel® Xeon® processor product families to deliver new levels of performance for highly parallel workloads.

This forum is for discussion of public information about Intel MIC Architecture, Intel Xeon Phi Coprocessors, and preparing code to fully utilize this class of machines whether on a single chip or not (this is the key to programming the coprocessor).

Please visit the Developer zone at http://software.intel.com/mic-developer to see all documentation resources available for assessing, configuring, programming, and optimizing for Intel Xeon Phi Coprocessors.

Questions will be answered by both peers and Intel representatives that monitor this forum.

We invite you to subscribe to this forum to see new threads and updates (see button below, on the right). Please also note the ability to search for specific information within this forum, by clicking the button below, on the left.

Topic / Topic starter Post date Replies Last Post
Normal topic Problem with setting number of workers in MIC
by Jesmin Jahan T.
Mon, 04/15/2013 - 14:40 3
by Jesmin Jahan T.
Mon, 04/15/2013 - 16:08
Normal topic NFS over RDMA
by Taras
Fri, 11/29/2013 - 02:28 3
by Taylor K. (Intel)
Tue, 01/28/2014 - 09:44
Normal topic Intel compiler (ICC) with the latest MPSS 3.3
by Khaled H.
Mon, 07/21/2014 - 15:38 1
by Kevin Davis (Intel)
Tue, 07/22/2014 - 02:40
Normal topic Airflow in Xeon Phi 3120A
by Johannes B.
Mon, 06/08/2015 - 04:43 5
by jimdempseyatthecove
Tue, 06/09/2015 - 13:53
Normal topic counting register spills
by Patrick S.
Thu, 09/18/2014 - 14:44 0
by Patrick S.
Thu, 09/18/2014 - 14:44
Normal topic Problem with setting up NFS on Phi cards
by Maciej O.
Mon, 08/12/2013 - 07:56 3
by marek.kaletka
Fri, 08/16/2013 - 06:34
Normal topic Intel LEO multiple copies of the same variable on MIC
by Antonio B.
Fri, 02/27/2015 - 11:24 4
by Kevin Davis (Intel)
Tue, 03/03/2015 - 04:02
Normal topic combining pthread and offload
by songlinhai
Mon, 06/10/2013 - 19:16 5
by Sumedh Naik (Intel)
Wed, 06/12/2013 - 07:34
Normal topic Xeon Phi development under Windows
by Armando Lazaro ...
Thu, 01/23/2014 - 03:46 5
by Armando Lazaro ...
Thu, 01/23/2014 - 11:30
Normal topic Problem with running program on mic
by VIKRANT G.
Sun, 03/16/2014 - 11:53 1
by VIKRANT G.
Sun, 03/16/2014 - 13:54
Normal topic GCC 4.7 bug with C++11 atomics
by Randolf R.
Tue, 11/11/2014 - 07:27 5
by Patrick Kennedy...
Wed, 12/10/2014 - 13:01
Normal topic Scalability issue with fully parallel code
by Jean-Philippe H.
Fri, 10/18/2013 - 02:42 8
by jimdempseyatthecove
Mon, 10/21/2013 - 05:31
Hot topic Data persistence between offloads
by Christopher S.
Fri, 01/18/2013 - 09:08 24
by King Crimson
Thu, 07/30/2015 - 07:39
Normal topic Removing MIC Module: FATAL: Module mic is in use
by Xiao peng W.
Mon, 11/11/2013 - 06:38 2
by Xiao peng W.
Wed, 11/20/2013 - 17:40
Normal topic Calculating prefetches that missed L2
by Tim D.
Sat, 05/10/2014 - 09:06 8
by John D. McCalpin
Tue, 08/12/2014 - 09:26
Normal topic Mounting home partition of external host via NFS
by Jonathan B.
Wed, 07/09/2014 - 10:13 1
by Paul P.
Fri, 07/11/2014 - 10:32
Normal topic Intel Xeon Phi - VPU registers
by Kamil H.
Mon, 05/11/2015 - 09:56 7
by John D. McCalpin
Fri, 05/15/2015 - 11:18
Normal topic How to get CPU_CLK_UNHALTED event?
by GHui
Tue, 07/23/2013 - 23:38 2
by Tim Prince
Wed, 07/24/2013 - 09:37
Normal topic Intel MKL linpack benchmark gets killed on Xeon Phi
by JJK
Fri, 02/13/2015 - 07:16 9
by Frances Roth (Intel)
Mon, 07/06/2015 - 16:16
Normal topic HPL over Xeon Phi compilation error
by francesca.tarta...
Fri, 03/29/2013 - 02:13 2
by francesca.tarta...
Tue, 04/02/2013 - 01:35
Normal topic segfault in automatically vectorized code
by Vladimir Dergachev
Thu, 05/23/2013 - 12:20 13
by Vladimir Dergachev
Wed, 05/29/2013 - 08:51
Normal topic Very slow page allocation
by attila.afra
Tue, 01/07/2014 - 14:33 2
by Patrick S.
Tue, 01/28/2014 - 13:53
Normal topic compile error
by Naoki S.
Wed, 02/26/2014 - 08:23 5
by Kevin Davis (Intel)
Tue, 03/04/2014 - 03:16
Normal topic src rpm or newer version of ganglia k1om?
by Ramon B.
Fri, 09/05/2014 - 08:09 3
by Frances Roth (Intel)
Wed, 11/12/2014 - 17:44
Normal topic Disable Turbo Boost and SMT for Xeon Phi
by Judicael Z.
Mon, 10/27/2014 - 15:33 11
by Judicael Z.
Wed, 10/29/2014 - 08:27
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For more complete information about compiler optimizations, see our Optimization Notice.